From bb12b1a007370b43136fe42943d9fa4071de0f64 Mon Sep 17 00:00:00 2001
From: Henrik Hautakoski <henrik.hautakoski@gmail.com>
Date: Tue, 26 Jul 2022 20:53:00 +0200
Subject: [PATCH] app/library/Validation/Validator/Alpha.php: update to
 phalcon4 api.

---
 app/library/Validation/Validator/Alpha.php | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/app/library/Validation/Validator/Alpha.php b/app/library/Validation/Validator/Alpha.php
index b15cd0d..540766f 100644
--- a/app/library/Validation/Validator/Alpha.php
+++ b/app/library/Validation/Validator/Alpha.php
@@ -3,7 +3,7 @@
 namespace Httpcb\Validation\Validator;
 
 use Phalcon\Validation\Message;
-use Phalcon\Validation\Validator as BaseValidator;
+use Phalcon\Validation\AbstractValidator;
 
 /**
  * The same as the default Alpha validator shipped with phalcon.
@@ -12,16 +12,16 @@ use Phalcon\Validation\Validator as BaseValidator;
  *
  * @package Validation\Validator
  */
-class Alpha extends BaseValidator
+class Alpha extends AbstractValidator
 {
     /**
      * Executes the validation
      *
      * @param mixed $validation
-     * @param string $attribute
+     * @param string $field
      * @return bool
      */
-    public function validate(\Phalcon\Validation $validation, $attribute)
+    public function validate(\Phalcon\Validation $validation, $field) : bool
     {
         $allowSpace = $this->getOption('allowSpace', false);
 
@@ -30,13 +30,13 @@ class Alpha extends BaseValidator
             $charlist .= '[:space:]';
         }
 
-        $value = $validation->getValue($attribute);
+        $value = $validation->getValue($field);
 
         if (preg_match("/[^{$charlist}]/imu", $value)) {
 
             $label = $this->getOption('label');
             if (empty($label)) {
-                $label = $validation->getLabel($attribute);
+                $label = $validation->getLabel($field);
             }
 
             $message = $this->getOption('message');
@@ -48,12 +48,12 @@ class Alpha extends BaseValidator
 
             $code = $this->getOption("code");
             if (is_array($code)) {
-                $code = $code[$attribute];
+                $code = $code[$field];
             }
 
             $message = str_replace(array_keys($replace), $replace, $message);
 
-            $msg = new Message($message, $attribute, "Alpha", $code);
+            $msg = new Message($message, $field, "Alpha", $code);
             $validation->appendMessage($msg);
 
             return false;